Solution will be posted after a week,All are invited to solve this puzzle..

Thanks,

KnightAttack

If you don't like something change it; if you can't change it, change the way you think about it..Learn to smile at every situation..See it as an opportunity to prove your strength and ability...Live Hard Live Your DreamKnightAttack

We need to see that the only piece protecting the queen is the black rook on b8 and that the black king is trapped in back rank mate due to the white knight covering g7 square. Thus a direct attack on d8 forcing rook move should be enough to win the black queen.

If you don't like something change it; if you can't change it, change the way you think about it..Learn to smile at every situation..See it as an opportunity to prove your strength and ability...Live Hard Live Your DreamKnightAttack